JP2014152775A - 機器、特に大型ディーゼルエンジン用のポンプ機器、および機器を清浄化する方法 - Google Patents

機器、特に大型ディーゼルエンジン用のポンプ機器、および機器を清浄化する方法 Download PDF

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Publication number
JP2014152775A
JP2014152775A JP2014009542A JP2014009542A JP2014152775A JP 2014152775 A JP2014152775 A JP 2014152775A JP 2014009542 A JP2014009542 A JP 2014009542A JP 2014009542 A JP2014009542 A JP 2014009542A JP 2014152775 A JP2014152775 A JP 2014152775A
Authority
JP
Japan
Prior art keywords
scavenging
closing element
inlet
supply line
scavenging inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
JP2014009542A
Other languages
English (en)
Japanese (ja)
Inventor
Knipstroem Leif
ニップストルム レイフ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wartsila NSD Schweiz AG
Original Assignee
Wartsila NSD Schweiz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wartsila NSD Schweiz AG filed Critical Wartsila NSD Schweiz AG
Publication of JP2014152775A publication Critical patent/JP2014152775A/ja
Abandoned legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • F02M37/0035—Thermo sensitive valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/445—Selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/007—Cleaning

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2014009542A 2013-02-06 2014-01-22 機器、特に大型ディーゼルエンジン用のポンプ機器、および機器を清浄化する方法 Abandoned JP2014152775A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13154133.6 2013-02-06
EP13154133 2013-02-06

Publications (1)

Publication Number Publication Date
JP2014152775A true JP2014152775A (ja) 2014-08-25

Family

ID=47722023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014009542A Abandoned JP2014152775A (ja) 2013-02-06 2014-01-22 機器、特に大型ディーゼルエンジン用のポンプ機器、および機器を清浄化する方法

Country Status (6)

Country Link
EP (1) EP2765302B1 (zh)
JP (1) JP2014152775A (zh)
KR (1) KR20140100409A (zh)
CN (1) CN103967669A (zh)
BR (1) BR102014002431A2 (zh)
RU (1) RU2014104108A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111894780B (zh) * 2020-07-30 2022-06-21 一汽解放汽车有限公司 一种供油泵用进油阀及高压共轨系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715587C2 (de) * 1977-04-07 1986-07-03 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffversorgungseinrichtung für Brennkraftmaschinen
JP3197740B2 (ja) * 1994-03-04 2001-08-13 ヤンマーディーゼル株式会社 燃料噴射ポンプおよびその洗浄方法
DE10131202A1 (de) * 2001-06-28 2003-01-09 Bosch Gmbh Robert Ventileinrichtung zur temperaturabhängigen Umschaltung der Überstömmenge einer Diesel-Einspritzpumpe
FI124005B (fi) * 2011-04-12 2014-01-31 Waertsilae Finland Oy Polttoaineen ruiskutuspumppu ja pesumenetelmä sekä -järjestelmä

Also Published As

Publication number Publication date
BR102014002431A2 (pt) 2014-12-02
KR20140100409A (ko) 2014-08-14
CN103967669A (zh) 2014-08-06
EP2765302A1 (de) 2014-08-13
EP2765302B1 (de) 2017-05-10
RU2014104108A (ru) 2015-08-10

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